From: Borislav Petkov <petkovbb@gmail.com>
Date: Fri, 1 May 2009 18:29:53 +0000 (+0200)
Subject: ide-tape: fix potential fs requests bug
X-Git-Tag: v2.6.31-rc1~103^2~19^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10c0b3437c4dc0d14ac254bbe71e54ea5f238d97;p=pandora-kernel.git

ide-tape: fix potential fs requests bug

ide-tape had a potential bug for fs requests when preparing the command
packet: it was writing the transfer length as a number of fixed blocks.
However, the block layer implies 512 byte blocks and ide-tape can have
other block sizes so account for that too.

ide-floppy does this calculation properly with the block size factor
(floppy->bs_factor).

Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
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